What determines the chemical properties of an element?
Athe number and arrangement of the electrons in an atom
Bthe number of neutrons and protons in an element
Cthe arrangement of all the neutrons, protons, and electrons
Dthe atomic mass of an atom
Athe number and arrangement of the electrons in an atom
Bthe number of neutrons and protons in an element
Cthe arrangement of all the neutrons, protons, and electrons
Dthe atomic mass of an atom